TROUBLESHOOTING CHART

Troubleshooting Chart

Before calling for service, determine the symptoms and follow suggested solutions.

AUDIO

 

VIDEO

Solutions

 

 

 

 

 

 

 

 

 

 

Adjust Antenna Location and Connection

 

 

 

 

 

 

 

 

 

 

Noisy Audio

Snowy Video

 

 

 

 

 

 

 

 

 

 

 

 

Adjust Antenna Location and Connection

 

 

 

 

 

 

 

 

Check Antenna Lead-in Wire

Noisy Audio

Multiple Image

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Move television from Electrical Appliances, Lights,

 

 

 

 

 

 

 

 

Vehicles and Medical Equipment

Noisy Audio

Interference

 

 

 

 

 

 

 

 

 

 

 

 

Increase Volume

 

 

 

 

 

 

 

 

 

Check Mute

No Audio

 

 

 

Check television SPEAKERS on/off

Normal Video

Change Channel

 

 

 

 

 

 

 

 

 

 

Set TV or Cable Mode Properly

 

 

 

 

 

 

 

 

Check Antenna Cables

Noisy Audio

No Video with

 

 

 

Snow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Check Power Cord is Plugged into Active Outlet

 

 

 

 

Adjust Brightness and Audio Controls

 

 

?

 

 

 

 

Change Channel

 

 

 

Check Cable Connections

 

 

 

 

No Audio

 

 

 

Program the Remote Control Again

 

 

 

 

No Video

Check Second Video Source Operation

 

 

 

 

 

 

 

 

 

 

 

 

Adjust Color Settings

 

 

 

 

 

 

 

 

Change Channel

Normal Audio

 

No Color

 

 

 

 

 

 

 

 

 

 

 

 

Check Audio Is Set To Stereo or Mono, Not SAP

 

 

 

 

Wrong Audio

 

 

 

 

 

Normal Video

 

 

 

 

 

 

 

 

 

 

 

 

Replace Remote Control Batteries

 

 

 

 

Normal Audio

Normal Video

 

 

 

 

 

 

 

 

Intermittent Remote Control Operation

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Panasonic CT 27SX12, CT 24SX12 manuel dutilisation Troubleshooting Chart, Solutions